wire wound smd power inductors sph series

Sunlord Specifications subject to change without notice. Please check our website for latest information. Revised 2020/06/26

Sunlord Industrial Park, Dafuyuan Industrial Zone, Guanlan, Shenzhen, China 518110 Tel: 0086-755-29832660 Fax: 0086-755-82269029 E-Mail: [email protected]

Wire Wound SMD Power Inductors – SPH Series Operating Temp. : -40℃~+125℃ (Including self-heating)

FEATURES Magnetic-resin shielded construction reduces buzz noise to ultra-low levels

Metallization on ferrite core results in excellent shock resistance and damage-free durability

Closed magnetic circuit design reduces leakage flux and Electro Magnetic Interference (EMI)

Takes up less PCB real estate and save more power

30% lower DCR than SWPA series and larger current

APPLICATIONS Smart phone, set top box, VR, AR

Notebooks, desktop computers, servers

Portable gaming devices, personal navigation systems, personal multimedia devices PRODUCT IDENTIFICATION

① Type

SPH Wire Wound SMD Power Inductor

③ Material Code

U U Type Material

H H Type Material

⑤ Inductance Tolerance

M ±20%

N ±30%

SPH ①

252012 ②

H ③

2R2 ④

T ⑥

M ⑤

④ Nominal Inductance

Example Nominal Value

R47 0.47μH

2R2 2.2μH

② External Dimensions (L×W×H) [mm]

201610 2.0×1.6×1.0

202012 2.0×2.0×1.2

252010 2.5×2.0×1.0

252012 2.5×2.0×1.2

3010 3.0×3.0×1.0

3012 3.0×3.0×1.2

3015 3.0×3.0×1.5

4012 4.0×4.0×1.2

4018 4.0×4.0×1.8

4020 4.0×4.0×2.0

4030 4.0×4.0×3.0

8030 8.0×8.0×3.0

⑥ Packing

T Tape & Reel

□□□ ⑦

⑦ Design Code

□□□ Design Code

* Standard product is blank



SHAPE AND DIMENSIONS

Fig.1

Fig.2

Fig.3

Fig.4 Recommended Land Pattern

Unit: mm

Series Shape A B C D E F a Typ. b Typ. c Typ.

SPH201610H Fig.1 2.0±0.2 1.6±0.2 1.0 Max. 1.2±0.2 0.60±0.2 0.80±0.2 0.70 0.70 1.7

SPH201610U Fig.4 2.0±0.2 1.6±0.2 1.0 Max. 1.6±0.2 0.60±0.2 0.80±0.2 0.70 0.70 1.7

SPH202012 Fig.1 2.0±0.1 2.0±0.1 1.2 Max. 1.6±0.2 0.60±0.2 0.80±0.2 0.65 0.70 2.0

SPH252010 Fig.1 2.5±0.2 2.0±0.2 1.0 Max. 2.0±0.2 0.80±0.2 0.80±0.2 0.80 0.85 2.0

SPH252012 Fig.1 2.5±0.2 2.0±0.2 1.2 Max. 2.0±0.2 0.80±0.2 0.80±0.2 0.80 0.85 2.0

SPH3010 Fig.2 3.0±0.2 3.0±0.2 1.0 Max. 2.5±0.2 0.75±0.2 1.5±0.2 1.5 0.8 2.7

SPH3012 Fig.2 3.0±0.2 3.0±0.2 1.2 Max. 2.5±0.2 0.75±0.2 1.5±0.2 1.5 0.8 2.7

SPH3015 Fig.2 3.0±0.2 3.0±0.2 1.5 Max. 2.5±0.2 0.75±0.2 1.5±0.2 1.5 0.8 2.7

SPH4012 Fig.3 4.0±0.2 4.0±0.2 1.2 Max. 3.3±0.2 0.95±0.2 2.1±0.2 1.9 1.1 3.7

SPH4018 Fig.3 4.0±0.2 4.0±0.2 1.8 Max. 3.3±0.2 0.95±0.2 2.1±0.2 1.9 1.1 3.7

SPH4020 Fig.3 4.0±0.2 4.0±0.2 2.0 Max. 3.3±0.2 0.95±0.2 2.1±0.2 1.9 1.1 3.7

SPH4030 Fig.3 4.0±0.2 4.0±0.2 3.0 Max. 3.3±0.2 0.95±0.2 2.1±0.2 1.9 1.1 3.7

SPH8030 Fig.3 8.0±0.3 8.0±0.3 3.0 Max. 6.3±0.3 2.00±0.3 4.0±0.3 3.0 2.2 7.5

Ma

rkin

g

A

B C D

D

EE

F

10

0

b b

c

a

A

B C D

EE

F



SPECIFICATIONS SPH201610H Series

Part Number Inductance DC Resistance Saturation Current Heat Rating Current

@1MHz,1V Max. Typ. Max. Typ. Max. Typ.

Units μH Ω A A

Symbol L DCR Isat Irms

SPH201610HR16MT 0.16±20% 0.031 0.026 4.30 4.80 3.20 3.50

SPH201610HR24MT 0.24±20% 0.040 0.033 3.70 4.10 2.90 3.20

SPH201610HR33MT 0.33±20% 0.040 0.033 2.50 3.10 2.90 3.20

SPH201610HR47MT 0.47±20% 0.059 0.049 2.30 2.85 2.35 2.60

SPH201610HR68MT 0.68±20% 0.076 0.063 1.95 2.45 2.05 2.25

SPH201610H1R0MT 1.0±20% 0.114 0.095 1.65 1.85 1.45 1.60

SPH201610H1R5MT 1.5±20% 0.174 0.145 1.35 1.65 1.25 1.40

SPH201610H2R2MT 2.2±20% 0.264 0.220 1.20 1.45 1.10 1.20

SPH201610H3R3MT 3.3±20% 0.335 0.279 0.90 1.05 0.88 0.98

SPH201610H4R7MT 4.7±20% 0.479 0.399 0.70 0.85 0.74 0.82

SPH201610H6R8MT 6.8±20% 0.816 0.680 0.60 0.70 0.52 0.58

SPH201610H100MT 10±20% 1.020 0.850 0.50 0.55 0.45 0.50 SPH201610U Series



Units μH Ω

Ω

A

A

A

A Symbol L DCR Isat Irms

SPH201610U50NMT 0.05±20% 0.022 0.018 7.50 8.00 3.65 4.25

SPH201610UR10MT 0.10±20% 0.022 0.018 4.80 5.70 3.65 4.25

SPH201610UR16MT 0.16±20% 0.031 0.026 4.70 5.40 3.20 3.50

SPH201610UR24MT 0.24±20% 0.040 0.033 4.50 5.00 2.90 3.20

SPH201610UR33MT 0.33±20% 0.040 0.033 3.00 3.60 2.90 3.20

SPH201610UR47MT 0.47±20% 0.052 0.043 2.90 3.40 2.35 2.60

SPH201610UR47MTY01 0.47±20% 0.040 0.033 2.00 2.40 2.90 3.20

SPH201610UR68MT 0.68±20% 0.072 0.060 2.50 2.70 2.05 2.25

SPH201610U1R0MT 1.0±20% 0.072 0.060 1.30 1.50 2.05 2.25

SPH201610U2R2MT 2.2±20% 0.171 0.143 1.10 1.20 1.23 1.40 SPH202012H Series



Units μH Ω

Ω

A

A

A


SPH202012HR16MT 0.16±20% 0.031 0.026 5.20 5.80 2.50 2.75

SPH202012HR24MT 0.24±20% 0.042 0.035 4.70 5.20 2.20 2.40

SPH202012HR33MT 0.33±20% 0.042 0.035 3.50 4.00 2.20 2.40

SPH202012HR47MT 0.47±20% 0.050 0.042 3.55 3.75 2.00 2.20

SPH202012HR68MT 0.68±20% 0.060 0.050 2.95 3.10 1.80 2.00

SPH202012H1R0MT 1.0±20% 0.088 0.073 2.70 2.85 1.50 1.65

SPH202012H1R5MT 1.5±20% 0.112 0.093 2.00 2.20 1.30 1.45

SPH202012H2R2MT 2.2±20% 0.127 0.106 1.40 1.65 1.20 1.35

SPH202012H3R3MT 3.3±20% 0.276 0.230 1.20 1.35 0.85 0.95

SPH202012H4R7MT 4.7±20% 0.294 0.245 0.97 1.10 0.82 0.90

SPH202012H6R8MT 6.8±20% 0.479 0.399 0.82 0.92 0.64 0.70

SPH202012H100MT 10±20% 0.785 0.654 0.72 0.82 0.49 0.54

SPH202012H150MT 15±20% 1.368 1.140 0.55 0.65 0.38 0.42






Units μH Ω

Ω

A

A

A


SPH202012H180MT 18±20% 1.680 1.400 0.60 0.68 0.35 0.38

SPH202012H220MT 22±20% 1.680 1.400 0.40 0.50 0.35 0.38

SPH202012H330MT 33±20% 2.160 1.800 0.35 0.40 0.30 0.33 SPH252010H Series


@1MHz,1V Max. Typ. Max. Typ. @1MHz,1V Max.

Units μH Ω

Ω

A

A

A


SPH252010HR24MT 0.24±20% 0.034 0.028 3.60 4.40 2.75 3.00

SPH252010HR33MT 0.33±20% 0.043 0.036 3.80 4.60 2.40 2.65

SPH252010HR47MT 0.47±20% 0.044 0.037 2.40 2.80 2.40 2.65

SPH252010HR68MT 0.68±20% 0.061 0.051 2.75 3.10 2.10 2.35

SPH252010HR68MTY01 0.68±20% 0.061 0.051 2.75 3.10 2.10 2.35

SPH252010HR68MTY02 0.68±20% 0.065 0.055 3.20 3.50 2.10 2.30

SPH252010H1R0MT 1.0±20% 0.080 0.067 2.05 2.45 1.80 2.00

SPH252010H1R5MT 1.5±20% 0.108 0.090 1.70 2.05 1.55 1.70

SPH252010H2R2MT 2.2±20% 0.137 0.114 1.55 1.80 1.40 1.55

SPH252010H3R3MT 3.3±20% 0.228 0.170 1.10 1.40 1.10 1.20

SPH252010H4R7MT 4.7±20% 0.323 0.269 1.00 1.15 0.91 1.00

SPH252010H6R8MT 6.8±20% 0.451 0.376 0.82 0.95 0.76 0.84

SPH252010H100MT 10±20% 0.584 0.487 0.65 0.75 0.67 0.74

SPH252010H150MT 15±20% 0.954 0.795 0.55 0.65 0.50 0.55

SPH252010H220MT 22±20% 1.548 1.290 0.45 0.55 0.40 0.45



@1MHz,1V Max. Typ. Max. Typ @1MHz,1V Max.

Units μH Ω

Ω

A

A

A


SPH252012HR16MT 0.16±20% 0.022 0.018 6.50 7.20 4.05 4.50

SPH252012HR24MT 0.24±20% 0.022 0.018 4.00 4.75 4.05 4.50

SPH252012HR33MT 0.33±20% 0.029 0.024 4.00 4.70 3.35 3.70

SPH252012HR47MT 0.47±20% 0.036 0.030 3.70 4.10 3.00 3.30

SPH252012HR47MTY01 0.47±20% 0.038 0.032 4.90 5.20 2.90 3.20

SPH252012HR68MT 0.68±20% 0.061 0.051 3.00 3.30 2.10 2.30

SPH252012HR68MTY01 0.68±20% 0.042 0.035 3.20 3.50 2.50 2.70

SPH252012HR68MTY02 0.68±20% 0.060 0.051 3.80 4.20 2.10 2.30

SPH252012H1R0MT 1.0±20% 0.044 0.037 1.70 1.90 2.20 2.40

SPH252012H1R2MT 1.2±20% 0.078 0.065 2.20 2.50 1.95 2.10

SPH252012H1R5MT 1.5±20% 0.078 0.065 2.00 2.35 1.95 2.10

SPH252012H2R2MT 2.2±20% 0.096 0.080 1.80 1.95 1.80 1.95

SPH252012H3R3MT 3.3±20% 0.144 0.120 1.15 1.25 1.40 1.50

SPH252012H4R7MT 4.7±20% 0.210 0.175 1.10 1.20 1.12 1.25

SPH252012H6R8MT 6.8±20% 0.360 0.300 0.80 1.00 0.95 1.05

SPH252012H100MT 10±20% 0.522 0.435 0.70 0.85 0.79 0.87

SPH252012H150MT 15±20% 1.000 0.830 0.65 0.75 0.57 0.63






Units μH Ω

Ω

A

A

A


SPH252012H180MT 18±20% 1.000 0.830 0.50 0.65 0.57 0.63

SPH252012H220MT 22±20% 1.090 0.910 0.45 0.55 0.54 0.60

SPH252012H330MT 33±20% 1.840 1.530 0.35 0.40 0.42 0.46

SPH252012H470MT 47±20% 2.220 1.850 0.25 0.30 0.30 0.35

SPH252012H680MT 68±20% 3.000 2.500 0.30 0.35 0.28 0.32




Units μH Ω

Ω

A

A

A


SPH3010H4R7MT 4.7±20% 0.18 0.15 0.85 0.95 1.10 1.25

SPH3010H100MT 10±20% 0.42 0.35 0.60 0.70 0.62 0.80




Units μH Ω

Ω

A

A

A


SPH3012H1R0MT 1.0±20% 0.040 0.032 2.20 2.50 2.30 2.50

SPH3012H1R0MTY02 1.0±20% 0.056 0.047 2.80 3.20 1.90 2.00

SPH3012H2R2MT 2.2±20% 0.090 0.075 1.50 1.80 1.40 1.60

SPH3012H3R3MT 3.3±20% 0.134 0.112 1.23 1.55 1.40 1.60

SPH3012H100MT 10±20% 0.372 0.310 0.75 0.90 0.75 0.80

SPH3012H100MTY01 10±20% 0.495 0.413 1.00 1.10 0.90 1.00

SPH3012H100MTY02 10±20% 0.324 0.270 0.73 0.85 0.78 0.85

SPH3012H220MT 22±20% 0.840 0.700 0.50 0.60 0.50 0.55

SPH3012H220MTY01 22±20% 0.756 0.630 0.50 0.60 0.50 0.60 SPH3015H Series



Units μH Ω

Ω

A

A

A


SPH3015HR22MT 0.22±20% 0.022 0.018 6.00 6.80 3.00 3.50

SPH3015HR24MT 0.24±20% 0.022 0.018 5.50 5.50 3.00 3.50

SPH3015HR47MT 0.47±20% 0.022 0.018 2.40 2.80 3.00 3.50

SPH3015HR22MT 0.22±20% 0.022 0.018 6.00 6.80 3.00 3.50

SPH3015HR24MT 0.24±20% 0.022 0.018 5.50 5.50 3.00 3.50

SPH3015HR47MT 0.47±20% 0.022 0.018 2.40 2.80 3.00 3.50

SPH3015HR55MT 0.55±20% 0.019 0.016 2.40 2.70 3.05 3.55

SPH3015H1R0MT 1.0±20% 0.040 0.033 2.70 3.00 2.20 2.50

SPH3015H1R5MT 1.5±20% 0.048 0.040 2.00 2.30 2.00 2.30

SPH3015H2R2MT 2.2±20% 0.060 0.050 1.50 1.70 1.80 2.05

SPH3015H3R3MT 3.3±20% 0.084 0.070 1.30 1.50 1.50 1.70






Units μH Ω

Ω

A

A

A


SPH3015H3R9MT 3.9±20% 0.115 0.096 1.30 1.60 1.30 1.50

SPH3015H4R7MT 4.7±20% 0.115 0.096 1.10 1.20 1.30 1.50

SPH3015H6R8MT 6.8±20% 0.144 0.120 0.80 0.90 1.16 1.35

SPH3015H100MT 10±20% 0.276 0.230 0.75 0.90 0.84 0.97

SPH3015H150MT 15±20% 0.360 0.300 0.60 0.70 0.73 0.84

SPH3015H220MT 22±20% 0.540 0.450 0.52 0.60 0.60 0.70

SPH3015H260MT 26±20% 0.768 0.640 0.40 0.50 0.45 0.55

SPH3015H330MT 33±20% 1.090 0.910 0.50 0.55 0.50 0.55



@0.1MHz,1V Max. Typ. Max. Typ. Max. Typ.

Units μH Ω

Ω

A

A

A


SPH4012HR33NT 0.33±30% 0.031 0.026 5.50 6.30 2.90 3.35

SPH4012HR47NT 0.47±30% 0.032 0.027 3.50 4.20 2.90 3.20

SPH4012HR82NT 0.82±30% 0.042 0.035 3.00 3.50 2.50 2.50

SPH4012H1R0NT 1.0±30% 0.050 0.042 2.80 3.30 2.20 2.90

SPH4012H1R5NT 1.5±30% 0.050 0.042 2.10 2.20 2.20 2.50

SPH4012H1R8NT 1.8±30% 0.066 0.055 2.10 2.40 2.00 2.30

SPH4012H2R2MT 2.2±20% 0.066 0.055 1.70 1.80 2.00 2.30

SPH4012H2R7MT 2.7±20% 0.084 0.070 1.90 2.20 1.70 2.00

SPH4012H3R3MT 3.3±20% 0.084 0.070 1.40 1.70 1.70 2.00

SPH4012H3R6MT 3.6±20% 0.090 0.075 1.20 1.60 1.70 2.00

SPH4012H4R3MT 4.3±20% 0.108 0.090 1.20 1.50 1.50 1.80

SPH4012H4R7MT 4.7±20% 0.108 0.090 1.20 1.30 1.50 1.80

SPH4012H5R1MT 5.1±20% 0.132 0.110 1.20 1.40 1.40 1.60

SPH4012H5R6MT 5.6±20% 0.132 0.110 1.10 1.40 1.40 1.60

SPH4012H6R8MT 6.8±20% 0.150 0.125 0.90 1.10 1.30 1.60

SPH4012H100MT 10±20% 0.204 0.170 0.80 0.90 1.10 1.30

SPH4012H100MTY01 10±20% 0.240 0.200 0.90 1.10 1.00 1.10

SPH4012H120MT 12±20% 0.312 0.260 0.85 1.00 0.90 1.00

SPH4012H150MT 15±20% 0.312 0.260 0.65 0.80 0.90 1.00

SPH4012H180MT 18±20% 0.432 0.360 0.65 0.80 0.78 0.90

SPH4012H220MT 22±20% 0.460 0.380 0.50 0.65 0.78 0.90

SPH4012H270MT 27±20% 0.672 0.560 0.50 0.60 0.63 0.73

SPH4012H330MT 33±20% 0.756 0.630 0.45 0.55 0.57 0.68

SPH4012H360MT 36±20% 0.756 0.630 0.40 0.50 0.57 0.68

SPH4012H390MT 39±20% 1.188 0.990 0.55 0.62 0.47 0.54

SPH4012H470MT 47±20% 1.188 0.990 0.40 0.50 0.47 0.54

SPH4012H560MT 56±20% 1.320 1.100 0.35 0.45 0.45 0.52

SPH4012H680MT 68±20% 1.800 1.500 0.38 0.45 0.38 0.44

SPH4012H820MT 82±20% 2.040 1.700 0.30 0.38 0.36 0.42

SPH4012H101MT 100±20% 2.040 1.700 0.25 0.31 0.36 0.42






Units μH Ω

Ω

A

A

A


SPH4018HR33NT 0.33±30% 0.016 0.012 6.50 8.00 4.20 4.70

SPH4018HR47NT 0.47±30% 0.020 0.017 6.50 7.20 3.50 4.00

SPH4018H1R0NT 1.0±30% 0.032 0.027 4.00 4.80 3.20 3.70

SPH4018H1R5NT 1.5±30% 0.037 0.031 3.60 4.30 2.95 3.30

SPH4018H2R2MT 2.2±20% 0.050 0.042 3.00 3.40 2.20 2.90

SPH4018H3R3MT 3.3±20% 0.066 0.055 2.30 2.90 2.00 2.50

SPH4018H4R7MT 4.7±20% 0.084 0.070 2.00 2.20 1.70 2.10

SPH4018H6R8MT 6.8±20% 0.118 0.098 1.60 1.80 1.45 1.70

SPH4018H100MT 10±20% 0.180 0.150 1.30 1.50 1.20 1.50

SPH4018H150MT 15±20% 0.252 0.210 1.10 1.20 0.85 1.20

SPH4018H220MT 22±20% 0.348 0.290 0.90 1.10 0.70 1.00

SPH4018H330MT 33±20% 0.552 0.460 0.70 0.90 0.55 0.82

SPH4018H470MT 47±20% 0.744 0.620 0.57 0.70 0.50 0.66

SPH4018H680MT 68±20% 0.972 0.810 0.53 0.62 0.40 0.60

SPH4018H101MT 100±20% 1.560 1.300 0.49 0.57 0.40 0.47

SPH4018H151MT 150±20% 3.120 2.600 0.41 0.47 0.28 0.33

SPH4018H221MT 220±20% 3.840 3.200 0.33 0.38 0.25 0.29




Units μH Ω

Ω

A

A

A


SPH4020HR33NT 0.33±30% 0.016 0.013 7.50 8.50 3.30 4.90 SPH4030H Series



Units μH Ω

Ω

A

A

A


SPH4030HR10NT 0.10±30% 0.006 0.005 17.00 18.50 4.60 6.30

SPH4030HR22NT 0.22±30% 0.007 0.006 11.50 12.50 3.90 5.20

SPH4030HR47NT 0.47±30% 0.013 0.011 8.20 9.20 4.50 5.20 SPH8030H Series



Units μH Ω

Ω

A

A

A


SPH8030H1R0NT 1.0±30% 0.012 0.009 7.80 9.00 6.20 7.30

SPH8030H1R5NT 1.5±30% 0.016 0.012 6.20 7.60 5.30 6.20

SPH8030H2R2MT 2.2±20% 0.020 0.015 4.90 6.30 4.80 5.70

SPH8030H3R3MT 3.3±20% 0.025 0.019 4.20 5.10 4.30 5.10

SPH8030H4R7MT 4.7±20% 0.029 0.022 3.60 4.30 4.00 4.70

SPH8030H6R8MT 6.8±20% 0.038 0.029 3.00 3.50 3.40 3.90

SPH8030H100MT 10±20% 0.043 0.033 2.40 2.80 3.00 3.70






Units μH Ω

Ω

A

A

A


SPH8030H150MT 15±20% 0.078 0.060 2.00 2.40 2.20 2.80

SPH8030H220MT 22±20% 0.091 0.070 1.75 2.00 1.90 2.40

SPH8030H330MT 33±20% 0.156 0.120 1.30 1.70 1.50 2.10

SPH8030H470MT 47±20% 0.221 0.170 1.10 1.40 1.30 1.70

※1: All test data is referenced to 20°C ambient;

※2: Rated current: Isat or Irms, whichever is smaller;

※Isat: DC current at which the inductance drops approximate 30% from its value without current;

※Irms: DC current that causes the temperature rise (△T =40°C ) from 20°C ambient.

TYPICAL ELECTRICAL CHARACTERISTICS

SPH201610H Series

Temperature vs. DC Current Characteristics Inductance vs. DC Current Characteristics

SPH202012H Series


SPH252010H Series


0.1

0.1

0.1



TYPICAL ELECTRICAL CHARACTERISTICS SPH252012H Series


SPH3012H Series


SPH3015H Series


SPH4012H Series


0.1

0.1

0.1

0.1



TYPICAL ELECTRICAL CHARACTERISTICS SPH4018H Series


SPH4020H Series


SPH4030H Series


SPH8030H Series


0.1

0.1

0.1

wire wound smd power inductors sph series

Documents